1761740256

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^2\times {\mathrm{21821}}^1$

素因数の和:21892

約数の個数: 72

約数和(自身を含む): 4789754424

約数和(自身を除く): 3028014168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 841, 928, 1392, 1682, 2523, 2784, 3364, 5046, 6728, 10092, 13456, 20184, 21821, 26912, 40368, 43642, 65463, 80736, 87284, 130926, 174568, 261852, 349136, 523704, 632809, 698272, 1047408, 1265618, 1898427, 2094816, 2531236, 3796854, 5062472, 7593708, 10124944, 15187416, 18351461, 20249888, 30374832, 36702922, 55054383, 60749664, 73405844, 110108766, 146811688, 220217532, 293623376, 440435064, 587246752, 880870128, 1761740256]

約数ペア:

[(1, 1761740256), (2, 880870128), (3, 587246752), (4, 440435064), (6, 293623376), (8, 220217532), (12, 146811688), (16, 110108766), (24, 73405844), (29, 60749664), (32, 55054383), (48, 36702922), (58, 30374832), (87, 20249888), (96, 18351461), (116, 15187416), (174, 10124944), (232, 7593708), (348, 5062472), (464, 3796854), (696, 2531236), (841, 2094816), (928, 1898427), (1392, 1265618), (1682, 1047408), (2523, 698272), (2784, 632809), (3364, 523704), (5046, 349136), (6728, 261852), (10092, 174568), (13456, 130926), (20184, 87284), (21821, 80736), (26912, 65463), (40368, 43642)]